[ams6110]

If you see ads, they have subconscious effects even if your conscious mind ignores them.

Yes, so what? This has been the nature of advertising since long before the internet was involved.

[FussyZeus]

As have intellectual echo chambers. Everyone says they're open to opposing views but very few people want their opinions challenged. Everyone really wants a hugbox, Facebook just figured out how to give everyone on the planet a hugbox.